LymeHQ · Appeals

A denial is a document you answer

Most appeals argue the situation. The review is narrower than that: the plan gave a reason, and the reason is what is being reconsidered. This page walks the process — the letter, the clause, the evidence, and the two reviews that follow — and it prints no deadline, because the dates that bind you are in your own letter.

The one idea on this page

A denial letter gives a reason. That reason — usually a short code with a sentence beside it — is the thing being reconsidered. An appeal describing how ill you are, how long this has gone on and what it has cost can be entirely true and still leave the stated reason standing, because it answers something the plan did not ask.

This is not a comment on whether your situation matters. It is a comment on how narrow the review is — and the narrowness cuts both ways, because a narrow question is a question you can find the document for.

A denial is a document you answer

A denied claim is the start of a defined process, not the end of one.

The steps of answering a denied claimAnswering a denied claim runs as ordered steps. One: the denial letter itself, which names a reason code, and that code is the argument the appeal has to answer. Two: ask the plan for the exact policy language it cited. Three: gather records, test results and a letter from a clinician. Four: the internal appeal, which the plan reviews itself. Five: external review, decided by an independent reviewer outside the plan. No step carries a deadline here, because deadlines vary by plan and the ones that bind any given reader are printed on the letter they received.1The denial letterIt names a reason code — thatcode is the argument you answer2Ask for the exact clauseCall the plan and get thespecific policy languagethey cited3Gather your evidenceRecords, test results, and aletter from your clinician4Internal appealThe plan reviews it again —your deadline is in the letter5External reviewAn independent reviewer,outside the plan, decides
  • The denial itself
  • The work you do
  • Decided outside the plan

The reason code in the letter is the argument you are answering. Steps two and three exist to answer that specific clause, not the denial in general.

The last step changes who decides, not what they will decide — an external reviewer sits outside the plan. Nothing on this path predicts an outcome.

Deadlines are strict and vary by plan — the dates that apply to you are in your letter.

Orientation only. No figure on this drawing is a measured quantity: it carries no deadline, no timeframe and no rate of success. The dates that bind any one reader are the ones in their own denial letter and plan documents.

01 · Read the letter

Find the reason before you write anything

Six things are in there. The second one is the one the whole process turns on.

Denial letters are written to be filed, not read, and the useful parts are rarely the parts in bold. Before drafting anything, go through it once with a pen and find these. It is worth doing on paper: this is the document every later step refers back to.

  1. What exactly was denied — the service, the dates, and which provider’s claim it was. A single letter can cover one line of a claim rather than the whole visit.
  2. The reason. It is usually a short code with a sentence beside it, and it is the thing the rest of this page is about.
  3. What the reason points at — a policy clause, a medical-necessity criterion, a network rule, or a problem with the claim as submitted. These are different arguments and they are answered with different documents.
  4. How to ask for it to be reconsidered, and where to send that request.
  5. The deadlines. Write down the date on the letter itself as well — it is often the date the clock runs from, and it is not always the date you received it.
  6. Whether the letter offers your clinician a direct conversation with the plan’s reviewer. Not every letter does, and it is easy to miss.

If one of those is missing from the letter, that absence is worth raising with the plan directly — a reason you cannot locate is a reason you cannot answer, and asking what it was is a reasonable first question rather than a challenge.

Two kinds of no, and they need different work

A reason that points at a clinical criterion is a decision about whether care was necessary, and it is answered with clinical documentation. A reason that points at a claim problem — a code, a missing authorisation, a network or eligibility issue — is often corrected by the billing office rather than appealed at all. Sorting which one you have is the first fork, and getting it wrong costs weeks.

02 · Get the clause

Ask for the exact policy language, in writing

A clause is quotable. A description of a clause is not.

Call the number on the card and ask for the specific language the denial rests on. This is the step people skip, and it is the one that changes what an appeal can be: with the clause in front of you, the appeal answers a written standard. Without it, the appeal is an argument about an impression of a written standard.

  • Ask for the clause, not the summary

    The summary of benefits is a summary. The plan document — often called the evidence of coverage, the certificate, or for an employer plan the plan document itself — is what the decision rests on, and for a specific service there may also be a separate written medical policy. Ask which one the denial cites, and ask for a copy.

  • Ask for it in writing

    A description over the phone is not quotable. Ask the plan to send the language and the criteria in writing, and note who agreed to send it. If it does not arrive, that request is now part of the record too.

  • Record the call itself

    Date, time, who you spoke to, and the reference number for the call. Every plan issues one and most people never ask. It is the cheapest thing on this page and the one most often missing later.

  • Ask what would satisfy the criterion

    A reviewer applied a written standard and decided it was not met. Asking which part was not met, and what kind of documentation speaks to it, turns a refusal into a specific question — which is the difference between the two kinds of appeal described above.

These calls are long and they are usually made by someone who is unwell. It is entirely reasonable to do only this one thing on a given day, and to make the call with a household member listening or with someone else making it on your behalf — plans have a process for authorising that, and it is worth asking about before you need it.

03 · Gather evidence

Five documents, and one of them does the work

Ordered cheapest first, so stopping partway still leaves you further along.

An appeal is a packet. Most of it is evidence a reviewer would otherwise have to go and find, and assembling it is largely administrative — requesting records, chasing a laboratory report, waiting for a practice to send something. Start it before the letter is drafted, because the waiting happens here rather than at the end.

  • The denial letter and the Explanation of Benefits

    The letter states the reason; the EOB is the plan’s own account of what it decided about the claim. An appeal that does not include them is asking a reviewer to look both up.

  • The clinical records for the dates in question

    Visit notes and anything the clinician recorded about why the care was given. These come from the practice, and requesting them can take time — which is the reason this list starts early rather than after the appeal is drafted.

  • Test results, in full

    The complete report rather than a summary line, including the laboratory’s own reference ranges. A result quoted without its report is a number a reviewer cannot verify.

  • A letter from the treating clinician

    This is the document that speaks to medical necessity, and it is the only one that can. What makes it useful is not length: it is that it addresses the criterion the plan actually cited, in the plan’s own terms, rather than describing the patient in general.

  • Your own dated record

    A record of symptoms, treatment and what changed is the kind of thing an appeal draws on, and it is the one part of this nobody else keeps for you. It is worth having whether or not it is ever handed to anybody.

Where the answer actually lands

The clinician letter is the load-bearing document. Everything else supports it. When you ask for one, it helps to hand over the denial letter and the criteria you obtained in step two, so the letter can address the specific standard the plan applied rather than the case in general. Your clinician’s office has written these before; the criteria are the part they will not have unless you bring them.

04 · The internal appeal

The plan reviews its own decision

A defined process the plan runs, with terms recorded in your plan documents.

The first formal step is a reconsideration by the plan itself. Some plans run more than one level of it. Some describe a faster route where a delay would matter clinically, and whether that applies to your situation is a question for the plan and for the documents it gave you — this page cannot answer it, and a page that guessed would be guessing about a clock.

Three things are true of every version of it. Submit in writing, even where a phone call is offered. Keep a complete copy of what you sent and how you sent it. And answer the reason the plan gave, explicitly and near the top — a reviewer reading a packet should not have to work out which criterion you think you have addressed.

The deadline

Appeal windows are strict, and this page prints no number on purpose. They vary by plan, by product, by state, and by whether a review is internal or external. The dates that apply to you are in your denial letter and in your plan documents. Find them first, write them somewhere you will see them, and work backwards from them — including the time it takes a practice to send records.

05 · External review

The decision moves outside the plan

A change of decider. Not a promise about the decision.

Where an external review applies, the file goes to a reviewer who is not the plan. That is the whole of what changes, and it is worth being precise about: an independent reviewer decides, which is a different thing from a better outcome. Nothing on this page predicts what any reviewer will conclude.

Whether it is available, who administers it, how it is requested, and what must happen first depend on the kind of plan and on the state — the same three variables that decide coverage in the first place, described on the costs and insurance page. Denial letters and plan documents generally describe the route. Where yours does not, the plan and your state insurance department are the two places whose job is to say.

Practically: the packet is usually the one already assembled, plus the internal decision. This is the step where the record-keeping from step two earns its keep, because a reviewer outside the plan starts with nothing but what is in front of them.

06 · However it lands

What to do next, either way

Both endings have practical work in them, and neither is the end of the record.

If the decision is overturned

  • Get the decision in writing and keep it. The same service may come up again, and a previous decision is a document you already have.
  • Check that the claim is actually reprocessed. An overturned decision and a reprocessed claim are two events, and the second one does not always follow promptly.
  • Reconcile anything you already paid. If a bill was settled while the decision was outstanding, that is a refund question for the provider and the plan.

If it is upheld

  • Ask what specifically was not met. A second refusal usually names something narrower than the first, and that is information.
  • Ask what remains. Another level of internal review, an external review not yet used, a corrected claim, or a complaint to the state insurance department are different routes, and the plan will say which of them are still open.
  • Look at the routes that do not run through insurance at all — laboratory and pharmacy assistance programmes, and manufacturer or non-profit programmes, which are rarely offered unprompted.

One of those routes is ours, and it is not open

LymeHQ’s Access Fund is designed to pay a laboratory, a pharmacy or a clinician directly for people who cannot afford care — never as cash to a patient. It is not open: the application, the review and the disbursement are all designed and none of them is running. The funding page says exactly where it stands, and it will change there first.

Nothing on this page predicts an outcome, and nothing on it is legal advice. It describes a process, where that process is written down, and which document answers which question. The terms that bind you are in your own plan documents — and where the process itself is the dispute, a state insurance department, a legal-aid service or a patient advocate is the right next call rather than a web page.

Where to go next